bus

我乘公交车去上学。

I go to school by ___bus.

我们可以在那个公交车站等车。

We can wait at that ___bus stop.

去市中心最快的方式是坐公交车。

The fastest way to the city centre is by ___bus.

这辆公交车开往火车站。

This ___bus goes to the train station.